Shellshock .308 thoughts

[justIne1911]

Has anyone heard about the Shellshock .308? I've seen some claims that say you get a big boost in velocity without changing the grain weight. Does that actually hold up in the real world? Also, can we count on those rounds to perform when it matters? It would be great to get some insights on this!

 

[Havasu]

I'm not familiar with this round.

Tell us more!

 

[justIne1911]

I'm not familiar with this round.

Tell us more!

I saw it on the internet as well. Don't have any idea with it too

 

[KonoctisWigwam]

What's wrong with 308 Win? If you want more, get a magnum cartridge. Lots of wildcats in magnums also.

EDIT: 300 WSM is a good alternative to 308 Win.

EDIT2: I think I see now what it's all about. It appears to use a hybrid case like the 277 Fury that uses a steel base with a brass case, so it must get up to 80,000 psi rather than 62,000 psi that the 300 Win gets.